1NNGETRD(3NCARG)                  NCAR GRAPHICS                 NNGETRD(3NCARG)
2
3
4

NAME

6       NNGETRD - Retrieves the value of an internal parameter of type DOUBLE
7       PRECISION.
8

SYNOPSIS

10       CALL NNGETRD (PNAM,DVAL)
11

DESCRIPTION

13       PNAM        A character string that specifies the name of the parameter
14                   to get. The name must appear as the first three characters
15                   of the string.
16
17       DVAL        A DOUBLE PRECISION variable that is the name of the
18                   variable into which the value of the internal parameter
19                   specified by PNAM is to be retrieved.
20

USAGE

22       This routine allows you to retrieve the current value of Natgrid
23       parameters.  For a complete list of parameters available in this
24       utility, see the natgrid_params man page.
25

ACCESS

27       To use NNGETRD, load the NCAR Graphics library ngmath.
28

SEE ALSO

30       natgrid, natgrid_params, natgridd, nnsetrd.
31
32       Complete documentation for Natgrid is available at URL
33       http://ngwww.ucar.edu/ngdoc/ng/ngmath/natgrid/nnhome.html
34

36       Copyright (C) 2000
37       University Corporation for Atmospheric Research
38
39       The use of this Software is governed by a License Agreement.
40
41
42
43UNIX                            March 1997-1998                NNGETRD(3NCARG)
Impressum